/Engine/Source/Runtime/Experimental/GeometryCollectionEngine/Public/GeometryCollection/GeometryCollectionComponent.h
FGeometryCollectionEdit ( [UGeometryCollectionComponent](API\Runtime\GeometryCollectionEngine\GeometryCollection\UGeometryCollect-) * InComponent, [GeometryCollection::EEditUpdate](API\Runtime\GeometryCollectionEngine\GeometryCollection\GeometryCollecti-_1) EditUpdate, bool bShapeIsUnchanged, bool bPropagateToAllMatchingComponents )